diff --git a/HISTORY.md b/HISTORY.md
index 981cb46c..8ee4e818 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,3 +1,8 @@
+## 3.0.5 - 2020-11-12
+
+* Add commonmarker_exts to commonmarker options [#1268](https://github.com/github/markup/pull/1268)
+* Check whether filename is set when rendering Asciidoc. [#1290](https://github.com/github/markup/pull/1290)
+
 ## 3.0.4 - 2019-04-03
 
 * Expose options in #render_s [#1249](https://github.com/github/markup/pull/1249)
diff --git a/lib/github-markup.rb b/lib/github-markup.rb
index 1bebb3ab..4b064e0e 100644
--- a/lib/github-markup.rb
+++ b/lib/github-markup.rb
@@ -1,6 +1,6 @@
 module GitHub
   module Markup
-    VERSION = '3.0.4'
+    VERSION = '3.0.5'
     Version = VERSION
   end
 end